diff --git a/composer.lock b/composer.lock
index 2be5112..1f0186f 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1,7 +1,7 @@
 {
     "_readme": [
         "This file locks the dependencies of your project to a known state",
-        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
+        "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
     "content-hash": "210973c4a53537be28edd393605ccdab",
@@ -35,6 +35,7 @@
             ],
             "description": "Promoting the interoperability of container objects (DIC, SL, etc.)",
             "homepage": "https://github.com/container-interop/container-interop",
+            "abandoned": "psr/container",
             "time": "2017-02-14T19:40:03+00:00"
         },
         {
@@ -733,16 +734,16 @@
         },
         {
             "name": "phpmailer/phpmailer",
-            "version": "v5.2.26",
+            "version": "v5.2.27",
             "source": {
                 "type": "git",
                 "url": "https://github.com/PHPMailer/PHPMailer.git",
-                "reference": "70362997bda4376378be7d92d81e2200550923f7"
+                "reference": "dde1db116511aa4956389d75546c5be4c2beb2a6"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/PHPMailer/PHPMailer/zipball/70362997bda4376378be7d92d81e2200550923f7",
-                "reference": "70362997bda4376378be7d92d81e2200550923f7",
+                "url": "https://api.github.com/repos/PHPMailer/PHPMailer/zipball/dde1db116511aa4956389d75546c5be4c2beb2a6",
+                "reference": "dde1db116511aa4956389d75546c5be4c2beb2a6",
                 "shasum": ""
             },
             "require": {
@@ -806,7 +807,7 @@
                 }
             ],
             "description": "PHPMailer is a full-featured email creation and transfer class for PHP",
-            "time": "2017-11-04T09:26:05+00:00"
+            "time": "2018-11-15T22:32:31+00:00"
         },
         {
             "name": "pimple/pimple",